Active Aqua Dual Diaphragm Air Pump Promote and the pivoting head means

and the pivoting head means you won't have to move much to clean the entire table

Oneness is 100% bio-degradable and made with chelates derived only from natural sources

The precision-made pivot bolt ensures smooth

Natural White Metal Halide provides high lumen output and well-balanced spectrum that help plants grow from start to finish

The butterfly damper blades are made of aluminum and are equipped with a light spring that folds with minimal airflow

Active Aqua Dual Diaphragm Air Pump Promote and the pivoting head meansDescription Active Aqua Dual Diaphragm Air Pump: This pump is excellent for all hydroponic applications that require quiet, consistent, and powerful airflow. It includes a multi outlet divider that accepts 0. 25" tubing, providing up to four separate channels of high volume air output. This output can be further distributed with tees to deliver aeration via air stones to up to twelve hydroponic buckets or system reservoirs. Important Features